Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oasisstopngo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:49:02 UTC · ↺ Refresh
MX Hostnames
- oasisstopngo-com.mail.protection.outlook.com
MX Priorities
- oasisstopngo-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.filertel.com postmaster.filertel.com 2025011301 43200 3600 604800 900
Primary NS (mname)
dns1.filertel.com
Admin Email (rname)
postmaster@filertel.com
Serial
2025011301
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
dns3.filertel.com
dns2.filertel.com
dns4.filertel.com
dns1.filertel.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com -all
- sophos-domain-verification=8844016e784a6f6f074b8c4a0b4093c6d9720220
- ppe-89eebcfdeb91096a728bf2c49aa5bcc3ec2e7fa6
- MS=ms9725696
Full email verification for oasisstopngo.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits